Item # REGCPL1-8HDG
1-8 X 1 3/8 X 2 3/4 HEX COUPLING NUT - REGULAR A563 GR A NC HDG
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Item # REGCPL1-8HDG
1-8 X 1 3/8 X 2 3/4 HEX COUPLING NUT - REGULAR A563 GR A NC HDG
- UM: EA
The 1-8 A563 DH coupling nut is a unc-thread coupling nut in a hot-dip galvanized finish stocked at Eugene Fastener & Supply. Part of our full coupling nuts selection.
At a glance
| Thread | 1-8 UNC (Coarse) |
| Grade | A563 DH |
| Material | Steel |
| Finish | Hot-Dip Galvanized |
Good to know
- Use with A563 DH bolts/studs — match or exceed the bolt grade so the nut is never the weak link.
- Coarse (UNC) thread — faster to install and more tolerant of nicks and corrosion.
- A long body joins two lengths of threaded rod end to end — thread each rod to the center for full engagement.
- Hot-dip galvanized for outdoor and structural service.
Other sizes in this series — A563 DH Coupling Nuts
| Size | Part # | Wrench |
|---|---|---|
| 1/4-20 (ZP) | ECOCPL1/4-20ZP | |
| 5/8-18 | ECOCPL5/8-18ZP | |
| 3/4-10 | REGCPL3/4-10HDG | |
| 1-8 (HDG) (this page) | REGCPL1-8HDG | |
| 1-8 (ZP) | REGCPL1-8ZP |
Need a different material, finish, or thread, or bulk pricing? Contact our sales team, or view all coupling nuts. Eugene Fastener & Supply, since 1969.
Specifications
| Diameter | 1 |
| Thread pitch | 8 |
| Material | Steel |
| Finish | Hot-Dip Galvanized |
| Part Number | UNC (Coarse) |
| Thread | Coupling Nuts |
| ASME B18.2.2 | |
| A563 DH |
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